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<div class="sectionHeading">Main Description</div>
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<td class="sectionTableSingleCell"><a class="elementLink" href="./../../../rup_bm/guidances/guidelines/business_use_case_2E2587D0.html" guid="1.2631093270419717E-306">业务用例</a>描述“业务中执行的一系列操作，它为业务的单个参与者产生具有可见价值的结果”。因此，从单个参与者的角度，业务用例定义的是产生所需结果的完整工作流程。<br />
&nbsp;<br />
业务用例是相对于系统用例而言的，一个是业务领域的内容，一个是软件领域的内容。<br />
&nbsp;<br />
要查找主要业务用例，请考虑每个<a class="elementLink" href="./../../../rup_bm/guidances/guidelines/business_actor_50634BBE.html" guid="1.2693993331889331E-304">业务参与者</a>从业务接收到的价值。问您自己：业务参与者期望从业务中接收到什么服务。它可能有助于以核心业务用例开始。</td>
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